Comments (2)
The hypervisor doesn't VM-exit on XSETBV (guest_vmcb.control_area.intercept_vec4 isn't configured to) so it shouldn't be an issue. The CPU will execute the instruction as normal using the guest state, from my understanding. I'm not too familiar with AMD-V so feel free to correct me if I'm wrong.
from aethervisor.
Makes sense, xsetbv can be handled by the CPU if configured to.
from aethervisor.
Related Issues (12)
- Setting NPT hooks in different process contexts HOT 2
- After starting the hypervisor, cant access allocated memory? HOT 4
- BSOD in AllocateNewTable function
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- How about add intel souport ? HOT 2
- Single stepping Guest OS instruction with AMD processor : Intel Monitor Trap Flag equivalent for AMD
- Guest Privilege Check HOT 1
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from aethervisor.